﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Bai04_C_sharp
{
    class Polygon
    {
        protected int Width;
        protected int height;
        public void Setvalues(int a, int b)
        {
            Width = a;
            height = b;
        }
    }
}
